What Methods Can Prevent the Amino Silicone Oil Causing Yellowing?
Time: Click: 1615
At present, the effective methods that can prevent the amino silicone oilcausing yellowing are as follows:
(1)HT Fine chemical Co., Ltd introduce high sterically hindered secondary amine into PDMS, the softness and the yellowing of the fabric become improved compared with the biohydrogen group modified amino silicone oil.
(2)HT Fine chemical launch all kinds of oil agent with HT as the brand name, which improves the fabrics property in softness and yellowing.
(3)Silicone oil cyclamate possesses good anti-yellowing property. Diallyl cyclamate and SiMB react under the catalyst platinum will produce cyclamate siloxane.
(4)Piperazine modified amino silicone oil is made by introducing the ring diamino into PDMS molecule, which will prevent the yellowing of fabric.
(5)The hydrosilation addition reaction process of polyhydrosiloxanes and α-olefine epoxy compound will produce epoxy silicone oil, which will react with organic amine ammonia and produce new tertiary amino modified silicone oil, which will improve the fabric yellowing.
May 17, 2017Amino silicone oil has four important parameters: ammonia value, viscosity, reactivity and particle size. These four parameters basically reflect the quality of amino silicone oil and it will greatly ...view
May 17, 2017In general conditions, according to conventional requirements, different fabrics has different requirement on amino silicone oil as follows:① Pure cotton, blended knitting fabric and woven fabric ma...view
June 7, 20171. methylsilicone oilMethyl silicone oil is the most widely used and large output product in silicone oil. It is colorless, odorless, non-volatile, insoluble in water, methanol, ethylene glycol, but s...view
April 25, 2017As silicone oil and softener supplier from China, HT Fine Chemicals has a wide range production of silicone oils and silicone softeners for textile chemical industry. From our official website, you can find those different products for varied applicationsview
June 6, 2017The amino silicone oil can be used to the soft finishing of different kinds of fabrics. It will make the fabric touch smooth and silk-like. How the amino silicone oil makes the fabric soft? The r...view